Inspired by our OriGinal Icons only 30% lighter in weight, the Cloud Bomber uses premium 90/10 down fill at 800 fill power, a lightweight shell, and lightweight YKK zippers to offer lightweight warmth capable of enduring the worst weather winter has to offer. It's engineered with a multitude of zip pockets to keep essentials safely stored, rib knit storm cuffs to lock in heat and a detachable lamb shearling-trimmed hood for added versatility.